In the next few days I'm about to start doing a couple of DIY Rock projects. The main reason is because my tank crashed and lost all my acropora very recently. That gives me an excuse for re- aquascaping. I've been wanting to do this for a while so it might as well be now. The main reason is because I put too much Rock in the tank to start with so once the corals grew out it left very little swim room for my tangs. Plus I want to try and experiment for an old-world bridge